New Episode Dropped 🚨🚨🚨 #shorts

8 Aug 2026 · 1 min

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0:48

In this YouTube short, sleep‑medicine specialist Nyree Penn highlights a critical gap in current sleep‑disorder care. While CPAP machines and medications are the primary treatments for sleep apnea, a large population experiences insomnia, racing thoughts, brain fog, and an inability to rest despite not having apnea. Penn explains that polysomnography (PSG) effectively diagnoses apnea‑related breathing and oxygenation problems, but it does not address the neurological mechanisms driving insomnia in those without apnea. The clip raises the question: what brain processes keep the mind awake when breathing is normal, and why are existing treatments insufficient for this group?

Chapters

That goes along with the importance of advancing sleep medicine. Unfortunately, right now, the only other options are CPAP machine if you have sleep apnea or medication. There's so many, there's hundreds of thousands of people out there who don't have sleep apnea. Absolutely, sleep apnea is important. Absolutely, PSGs identify whether or not you have a sleep disorder during your sleep. Do you lose oxygenation? Do you stop breathing? Sleep apnea. But what if you don't? What if you don't have sleep apnea and you still can't Not just sleep, rest. My brain won't turn off. Brain fog. I'm constantly thinking. I put my body in, but my eyes are wide awake. There's only so many sheep I can count, right? So this is what we look at in Insomnia Sleep. What is going on neurologically?